FR1134479A - Process for preparing polyamides with a siliceous charge and resulting products - Google Patents

Process for preparing polyamides with a siliceous charge and resulting products

Info

Publication number
FR1134479A
FR1134479A FR1134479DA FR1134479A FR 1134479 A FR1134479 A FR 1134479A FR 1134479D A FR1134479D A FR 1134479DA FR 1134479 A FR1134479 A FR 1134479A
Authority
FR
France
Prior art keywords
resulting products
preparing polyamides
siliceous
charge
siliceous charge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1134479A publication Critical patent/FR1134479A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
FR1134479D 1954-07-21 1955-07-21 Process for preparing polyamides with a siliceous charge and resulting products Expired FR1134479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US444912A US2874139A (en) 1954-07-21 1954-07-21 Silica-filled polycaproamide

Publications (1)

Publication Number Publication Date
FR1134479A true FR1134479A (en) 1957-04-11

Family

ID=23766860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134479D Expired FR1134479A (en) 1954-07-21 1955-07-21 Process for preparing polyamides with a siliceous charge and resulting products

Country Status (4)

Country Link
US (1) US2874139A (en)
DE (1) DE1047425B (en)
FR (1) FR1134479A (en)
GB (1) GB780538A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002002681A1 (en) 2000-07-03 2002-01-10 Rhodianyl Polymer compositions with improved mechanical properties
EP1274786B1 (en) * 2000-03-29 2005-02-23 Rhodianyl Composite material based on polyamide and submicronic mineral particles

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057505A (en) * 1957-10-18 1962-10-09 Du Pont Film-covered shaped objects
US3080345A (en) * 1958-02-06 1963-03-05 Du Pont Process for fabrication of shaped articles from linear superpolycarbonamides to provide improved products
US3085034A (en) * 1958-07-10 1963-04-09 Polymer Processes Inc Coating process
US3033293A (en) * 1958-10-20 1962-05-08 Otto L Bihlmire Boat propeller
BE622933A (en) * 1961-09-27 1900-01-01
US3216965A (en) * 1962-03-29 1965-11-09 Celanese Corp Blend of a polyterephthalamide and a lower melting polyamide for improved dye receptivity
US3397168A (en) * 1962-12-17 1968-08-13 Martin Marietta Corp Thermoplastic exhibiting high viscosity at their decomposition temperatures
US3341501A (en) * 1963-05-31 1967-09-12 Monsanto Co Polyamides containing silane end groups
US3488319A (en) * 1963-05-31 1970-01-06 Monsanto Co Reinforced polymeric compositions and process of preparation thereof
US3410831A (en) * 1964-02-10 1968-11-12 Monsanto Co Anionic process for preparing reinforced polylactam in the presence of a coupling agent and a tetraalkyl orthosilicate
US3397185A (en) * 1964-02-24 1968-08-13 Allied Chem Anionic polymerization of lactams with a carbonate diester containing nu-heterocyclic substituent as promoter
GB1114174A (en) * 1964-12-18 1968-05-15 Berk Ltd Synthetic thermoplastic polymer composition
US4064075A (en) * 1972-08-11 1977-12-20 E. I. Du Pont De Nemours And Company Conductive, extrudable polymer composition of poly(ε-caproamide) and carbon black
US3901845A (en) * 1974-04-01 1975-08-26 Gen Motors Corp Filled and reinforced polyamide molding compositions
DE2817027C2 (en) * 1978-04-19 1981-06-25 Chemische Werke Hüls AG, 4370 Marl Process for the production of transparent coating powders from copolyamides
US5332778A (en) * 1990-08-21 1994-07-26 Basf Aktiengesellschaft Production of reinforced polytetramethyleneadipamide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205722A (en) * 1936-11-04 1940-06-25 Du Pont Process for preparing delustered synthetic fibers and the like
NL49796C (en) * 1937-08-20
US2278878A (en) * 1940-09-10 1942-04-07 Du Pont Method for delustering and pigmenting
US2341759A (en) * 1942-05-13 1944-02-15 Du Pont Method of dispersing pigments in polyamides
US2557808A (en) * 1946-06-26 1951-06-19 Du Pont Method for increasing the melt viscosity of synthetic linear polyamides
US2574902A (en) * 1948-12-15 1951-11-13 Du Pont Chemical processes and composition
US2689839A (en) * 1951-08-22 1954-09-21 Du Pont Dispersion of delusterants in polyamides

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1274786B1 (en) * 2000-03-29 2005-02-23 Rhodianyl Composite material based on polyamide and submicronic mineral particles
US7105230B2 (en) 2000-03-29 2006-09-12 Rhodia Chimie Composite material based on polyamide and submicronic mineral particles
WO2002002681A1 (en) 2000-07-03 2002-01-10 Rhodianyl Polymer compositions with improved mechanical properties

Also Published As

Publication number Publication date
DE1047425B (en) 1958-12-24
US2874139A (en) 1959-02-17
GB780538A (en) 1957-08-07

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